34831057 has 2 divisors, whose sum is σ = 34831058. Its totient is φ = 34831056.

The previous prime is 34831031. The next prime is 34831087. The reversal of 34831057 is 75013843.

34831057 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25644096 + 9186961 = 5064^2 + 3031^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34831057 is a prime.

It is not a weakly prime, because it can be changed into another prime (34831087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17415528 + 17415529.

It is an arithmetic number, because the mean of its divisors is an integer number (17415529).

Almost surely, 2^34831057 is an apocalyptic number.

It is an amenable number.

34831057 is a deficient number, since it is larger than the sum of its proper divisors (1).

34831057 is an equidigital number, since it uses as much as digits as its factorization.

34831057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 34831057 is about 5901.7842217418. The cubic root of 34831057 is about 326.5794735819.

The spelling of 34831057 in words is "thirty-four million, eight hundred thirty-one thousand, fifty-seven".